PMIC - Voltage Regulators - DC DC Switching Regulators - Integrated Circuits (ICs) - MIC2179-3.3YSM-TR MIC2179-5.0YSM-TR MIC2177-5.0YWM-TR MIC2178-3.3YWM-TR

Part Number	Manufacturer / Brand	Brife Description	Part Status	Function	Output Configuration	Topology	Output Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Frequency - Switching	Synchronous Rectifier	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
MIC2179-3.3YSM-TR	Microchip Technology	IC Regulators BUCK 3.3V 1.5A 20SSOP	Active	Step-Down	Positive	Buck	Fixed	1	4.5V	16.5V	3.3V	-	1.5A	200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	20-SSOP (0.209", 5.30mm Width)	20-SSOP
MIC2179-5.0YSM-TR	Microchip Technology	IC Regulators BUCK 5V 1.5A 20SSOP	Active	Step-Down	Positive	Buck	Fixed	1	4.5V	16.5V	5V	-	1.5A	200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	20-SSOP (0.209", 5.30mm Width)	20-SSOP
MIC2177-5.0YWM-TR	Microchip Technology	IC Regulators BUCK 5V 2.5A 20SOIC	Active	Step-Down	Positive	Buck	Fixed	1	4.5V	16.5V	5V	-	2.5A	200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
MIC2178-3.3YWM-TR	Microchip Technology	IC Regulators BUCK 3.3V 2.5A 20SOIC	Active	Step-Down	Positive	Buck	Fixed	1	4.5V	16.5V	3.3V	-	2.5A	200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
MIC2178-5.0YWM-TR	Microchip Technology	IC Regulators BUCK 5V 2.5A 20SOIC	Active	Step-Down	Positive	Buck	Fixed	1	4.5V	16.5V	5V	-	2.5A	200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
MIC2178YWM-TR	Microchip Technology	IC Regulators BUCK ADJ 2.5A 20SOIC	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	16.5V	1.245V	16.5V	2.5A	200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
MIC2177YWM-TR	Microchip Technology	IC Regulators BUCK ADJ 2.5A 20SOIC	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	16.5V	1.245V	16.5V	2.5A	200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
MIC2177-3.3YWM	Microchip Technology	IC Regulators BUCK 3.3V 2.5A 20SOIC	Active	Step-Down	Positive	Buck	Fixed	1	4.5V	16.5V	3.3V	-	2.5A	200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
MIC2178-5.0YWM	Microchip Technology	IC Regulators BUCK 5V 2.5A 20SOIC	Active	Step-Down	Positive	Buck	Fixed	1	4.5V	16.5V	5V	-	2.5A	200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
TC7662AIJA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 40MA 8CDIP	Active	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	3V	18V	-Vin, 2Vin	-	40mA	12kHz	No	-25°C ~ 85°C (TA)	Through Hole	8-CDIP (0.300", 7.62mm)	8-CERDIP
MIC45116-1YMP-T1	Microchip Technology	IC Regulators BUCK ADJ 6A SYNC 52QFN	Active	Step-Down	Positive	Buck	Adjustable	1	4.75V	20V	0.8V	17V	6A	600kHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	52-PowerBFQFN	52-QFN (8x8)
MIC45116-2YMP-T1	Microchip Technology	IC Regulators BUCK ADJ 6A SYNC 52QFN	Active	Step-Down	Positive	Buck	Adjustable	1	4.75V	20V	0.8V	17V	6A	600kHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	52-PowerBFQFN	52-QFN (8x8)
MIC7400YFL-TR	Microchip Technology	IC Regulators BUCK BOOST PROG SYNC	Active	Step-Up, Step-Down	Positive	Buck, Boost	Programmable	6	2.4V	5.5V	1.05V, 1.1V, 1.25V, 1.8V, 12V	-	200mA, 3A	2MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	36-VFQFN Exposed Pad	36-FQFN (4.5x4.5)
MIC7401YFL-TR	Microchip Technology	IC Regulators BUCK BOOST PROG SYNC	Active	Step-Up, Step-Down	Positive	Buck, Boost	Programmable	6	2.4V	5.5V	1.05V, 1.1V, 1.25V, 1.8V, 12V	-	200mA, 3A	2MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	36-VFQFN Exposed Pad	36-FQFN (4.5x4.5)
TC962EOE	Microchip Technology	IC Regulators SWITCHD Capacitor INV 16SOIC	Active	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	3V	18V	-Vin, 2Vin	-	80mA	12kHz ~ 24kHz	No	-40°C ~ 85°C (TA)	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
MIC7400YFL-T5	Microchip Technology	IC Regulators BUCK BOOST PROG SYNC	Active	Step-Up, Step-Down	Positive	Buck, Boost	Programmable	6	2.4V	5.5V	1.05V, 1.1V, 1.25V, 1.8V, 12V	-	200mA, 3A	2MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	36-VFQFN Exposed Pad	36-FQFN (4.5x4.5)
MIC7401YFL-T5	Microchip Technology	IC Regulators BUCK BOOST PROG SYNC	Active	Step-Up, Step-Down	Positive	Buck, Boost	Programmable	6	2.4V	5.5V	1.05V, 1.1V, 1.25V, 1.8V, 12V	-	200mA, 3A	2MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	36-VFQFN Exposed Pad	36-FQFN (4.5x4.5)
TC1121CUA	Microchip Technology	IC Regulators SWITCHD Capacitor INV 8MSOP	Obsolete	Ratiometric	Negative	Charge Pump	Fixed	1	2.4V	5.5V	-Vin	-	100mA	10kHz ~ 200kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
TC1121EOA	Microchip Technology	IC Regulators SWITCHD Capacitor INV 8SOIC	Obsolete	Ratiometric	Negative	Charge Pump	Fixed	1	2.4V	5.5V	-Vin	-	100mA	10kHz ~ 200kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TC1121EPA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 0.1A 8DIP	Obsolete	Ratiometric	Negative	Charge Pump	Fixed	1	2.4V	5.5V	-Vin	-	100mA	10kHz ~ 200kHz	No	-40°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
TC1121EUA	Microchip Technology	IC Regulators SWITCHD Capacitor INV 8MSOP	Obsolete	Ratiometric	Negative	Charge Pump	Fixed	1	2.4V	5.5V	-Vin	-	100mA	10kHz ~ 200kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
TC7660IJA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 20MA 8CDIP	Obsolete	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	1.5V	10V	-Vin, 2Vin	-	20mA	10kHz	No	-25°C ~ 85°C (TA)	Through Hole	8-CDIP (0.300", 7.62mm)	8-CERDIP
TC1121CPA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 0.1A 8DIP	Obsolete	Ratiometric	Negative	Charge Pump	Fixed	1	2.4V	5.5V	-Vin	-	100mA	10kHz ~ 200kHz	No	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
TC1121COA	Microchip Technology	IC Regulators SWITCHD Capacitor INV 8SOIC	Obsolete	Ratiometric	Negative	Charge Pump	Fixed	1	2.4V	5.5V	-Vin	-	100mA	10kHz ~ 200kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TCM829ECT713	Microchip Technology	IC Regulators SWITCHD Capacitor INV SOT23A	Obsolete	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	1.5V	5.5V	-Vin, 2Vin	-	25mA	35kHz	No	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
TC7660MJA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 20MA 8CDIP	Obsolete	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	1.5V	10V	-Vin, 2Vin	-	20mA	10kHz	No	-55°C ~ 125°C (TA)	Through Hole	8-CDIP (0.300", 7.62mm)	8-CERDIP
TC7660SEJA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 20MA 8CDIP	Obsolete	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	1.5V	12V	-Vin, 2Vin	-	20mA	10kHz ~ 45kHz	No	-40°C ~ 85°C (TA)	Through Hole	8-CDIP (0.300", 7.62mm)	8-CERDIP
TC7660SMJA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 20MA 8CDIP	Obsolete	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	1.5V	12V	-Vin, 2Vin	-	20mA	10kHz ~ 45kHz	No	-55°C ~ 125°C (TA)	Through Hole	8-CDIP (0.300", 7.62mm)	8-CERDIP
TC1044SMJA	Microchip Technology	IC Regulators SWITCHD Capacitor INV 8CDIP	Obsolete	Ratiometric	Negative	Charge Pump	Fixed	1	1.5V	12V	-Vin	-	20mA	10kHz, 45kHz	No	-55°C ~ 125°C (TA)	Through Hole	8-CDIP (0.300", 7.62mm)	8-CERDIP
TC1044SIJA	Microchip Technology	IC Regulators SWITCHD Capacitor INV 8CDIP	Obsolete	Ratiometric	Negative	Charge Pump	Fixed	1	1.5V	12V	-Vin	-	20mA	10kHz, 45kHz	No	-25°C ~ 85°C (TA)	Through Hole	8-CDIP (0.300", 7.62mm)	8-CERDIP
TC962MJA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 80MA 8CDIP	Obsolete	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	3V	18V	-Vin, 2Vin	-	80mA	12kHz ~ 24kHz	No	-55°C ~ 125°C (TA)	Through Hole	8-CDIP (0.300", 7.62mm)	8-CERDIP
TC962IJA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 80MA 8CDIP	Obsolete	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	3V	18V	-Vin, 2Vin	-	80mA	12kHz ~ 24kHz	No	-25°C ~ 85°C (TA)	Through Hole	8-CDIP (0.300", 7.62mm)	8-CERDIP
TCM680CPA	Microchip Technology	IC Regulators SWTCHD Capacitor INV RATIO 8DIP	Obsolete	Ratiometric	Positive and Negative (Dual Rail)	Charge Pump	Fixed	2	2V	5.5V	-Vin, 2Vin	-	10mA	21kHz	No	-40°C ~ 85°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
TCM680EOA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 10MA 8SOIC	Obsolete	Ratiometric	Positive and Negative (Dual Rail)	Charge Pump	Fixed	2	2V	5.5V	-Vin, 2Vin	-	10mA	21kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TCM680COA	Microchip Technology	IC Regulators SWTCHD Capacitor INV 10MA 8SOIC	Obsolete	Ratiometric	Positive and Negative (Dual Rail)	Charge Pump	Fixed	2	2V	5.5V	-Vin, 2Vin	-	10mA	21kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TC1121EUA713	Microchip Technology	IC Regulators SWITCHD Capacitor INV 8MSOP	Obsolete	Ratiometric	Negative	Charge Pump	Fixed	1	2.4V	5.5V	-Vin	-	100mA	10kHz ~ 200kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
TC1121EOA713	Microchip Technology	IC Regulators SWITCHD Capacitor INV 8SOIC	Obsolete	Ratiometric	Negative	Charge Pump	Fixed	1	2.4V	5.5V	-Vin	-	100mA	10kHz ~ 200kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TC1121COA713	Microchip Technology	IC Regulators SWITCHD Capacitor INV 8SOIC	Obsolete	Ratiometric	Negative	Charge Pump	Fixed	1	2.4V	5.5V	-Vin	-	100mA	10kHz ~ 200kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TC1121CUA713	Microchip Technology	IC Regulators SWITCHD Capacitor INV 8MSOP	Obsolete	Ratiometric	Negative	Charge Pump	Fixed	1	2.4V	5.5V	-Vin	-	100mA	10kHz ~ 200kHz	No	0°C ~ 70°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
TC828AECTTR	Microchip Technology	IC Regulators SWITCHD Capacitor INV SOT23A	Obsolete	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	1.8V	5.5V	-Vin, 2Vin	-	25mA	12kHz	No	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
TC120333EHATR	Microchip Technology	IC Regulators BUCK 3.3V 0.6A 8SOP	Obsolete	Step-Down	Positive	Buck	Fixed	1	1.8V	10V	3.3V	-	600mA	300kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.173", 4.40mm Width)	8-SOP
TC120503EHATR	Microchip Technology	IC Regulators BUCK 5V 0.6A 8SOP	Obsolete	Step-Down	Positive	Buck	Fixed	1	1.8V	10V	5V	-	600mA	300kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.173", 4.40mm Width)	8-SOP
TC120303EHATR	Microchip Technology	IC Regulators BUCK 3V 0.6A 8SOP	Obsolete	Step-Down	Positive	Buck	Fixed	1	1.8V	10V	3V	-	600mA	300kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.173", 4.40mm Width)	8-SOP
TC1219ECHTR	Microchip Technology	IC Regulators SWITCHD Capacitor INV SOT23A	Obsolete	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	2.5V	5.5V	-Vin, 2Vin	-	25mA	12kHz	No	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6	SOT-23A-6
TC1220ECHTR	Microchip Technology	IC Regulators SWITCHD Capacitor INV SOT23A	Obsolete	Ratiometric	Positive or Negative	Charge Pump	Fixed	1	2.5V	5.5V	-Vin, 2Vin	-	25mA	35kHz	No	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6	SOT-23A-6
LM2576BT	Microchip Technology	IC Regulators BUCK ADJ 3A TO220-5	Obsolete	Step-Down	Positive	Buck	Adjustable	1	4V	40V	1.23V	37V	3A	52kHz	No	-40°C ~ 125°C (TJ)	Through Hole	TO-220-5	TO-220-5
MIC2142BM5-TR	Microchip Technology	IC Regulators MULT CONFG ADJ 0.2A SOT23	Discontinued at -	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, SEPIC	Adjustable	1	2.2V	16V	2.2V	22V	200mA	330kHz	No	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
MIC2171BU	Microchip Technology	IC Regulators MULT CONFIG INV ISO TO263	Obsolete	Step-Up, Step-Down, Step-Up/Step-Down	Positive or Negative, Isolation Capable	Buck, Boost, Cuk, Flyback, Forward Converter	Adjustable	1	3V	40V	-	65V (Switch)	2.5A (Switch)	100kHz	No	-40°C ~ 85°C (TA)	Surface Mount	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	TO-263-5
MIC2172BM-TR	Microchip Technology	IC Regulators MULT CONFIG INV ISO 8SOIC	Discontinued at -	Step-Up, Step-Up/Step-Down	Positive or Negative, Isolation Capable	Boost, Cuk, Flyback, Forward Converter	Adjustable	1	3V	40V	1.24V	65V (Switch)	1.25A (Switch)	100kHz	No	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MIC2177BWM	Microchip Technology	IC Regulators BUCK ADJ 2.5A 20SOIC	Discontinued at -	Step-Down	Positive	Buck	Adjustable	1	4.5V	16.5V	1.245V	16.5V	2.5A	200kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC